Some dogs keep the omnivorous habit of eating meat, and they can get some nutrition from food.
At the same time, grass generally has a faint fragrance and crisp taste, which is a special "delicious" for puppies who have been eating dog food.
It should be noted that if the dog's diet is unscientific, resulting in the lack of trace elements in the dog's body, the dog will also have a more serious pica.
Or the dog's stomach is indigestion, and there are hairballs or foreign bodies in the stomach. Dogs will also actively eat grass to help digestion.
So dogs don't have to be stopped from eating grass, they can distinguish edible plants.
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